python
config_error
ai_generated
true
错误：无法打开 requirements 文件：[Errno 2] 没有这样的文件或目录：'requirements.txt'
ERROR: Could not open requirements file: [Errno 2] No such file or directory: 'requirements.txt'
ID: python/pip-req-file-not-found
80%修复率
90%置信度
0证据数
2024-03-05首次发现
版本兼容性
| 版本 | 状态 | 引入 | 弃用 | 备注 |
|---|---|---|---|---|
| 3.8 | active | — | — | — |
| 3.9 | active | — | — | — |
| 3.10 | active | — | — | — |
| 3.11 | active | — | — | — |
| 3.12 | active | — | — | — |
根因分析
pip 是从不包含 requirements 文件的目录调用的，或文件名拼写错误（例如 requirements-dev.txt）。
English
pip is invoked from a directory that does not contain the requirements file, or the filename is misspelled (e.g. requirements-dev.txt).
解决方案
-
98% 成功率
pwd ls requirements*.txt pip install -r "$(pwd)/requirements.txt"
-
90% 成功率
pip freeze > requirements.txt pip install -r requirements.txt
无效尝试
常见但无效的做法:
-
95% 失败
The error is a missing file, not a pip bug; upgrading does not create the file.
-
95% 失败
--no-cache-dir affects the HTTP cache, not file lookup; the same FileNotFoundError occurs.